20629-90-7
20629-90-7 structure
- Name: 1-(3'-Chlorophenyl)-3-methyl-5-pyrazolone
- Chemical Name: 1-(3'-Chlorophenyl)-3-methyl-5-pyrazolone
- CAS Number: 20629-90-7
- Molecular Formula: C10H9ClN2O
- Molecular Weight: 208.64400
- Create Date: 2018-12-21 11:05:07
- Modify Date: 2024-01-08 16:44:57
| Name | 1-(3'-Chlorophenyl)-3-methyl-5-pyrazolone |
|---|---|
| Synonyms |
2-(2-chloro-phenyl)-5-methyl-1,2-dihydro-pyrazol-3-one
MCPMP 2-(2-Chlor-phenyl)-5-methyl-1,2-dihydro-pyrazol-3-on 1-(2-Chlor-phenyl)-3-methyl-pyrazolon-(5) 3H-Pyrazol-3-one,2-(2-chlorophenyl)-1,2-dihydro-5-methyl 1-(2-chlorophenyl)-3-methyl-5-pyrazolone 1-(M-CHLOROPHENYL)-3-METHYL-5-PYRAZOLONE 1-(M-CHLOROPHENYL)-3-METHYL-2-PYRAZOLIN-5-ONE 1-(o-chlorophenyl)-3-methyl-5-pyrazolone MFCD00020750 |
| Density | 1.306 g/cm3 |
|---|---|
| Boiling Point | 326.048ºC at 760 mmHg |
| Melting Point | 128-131ºC(lit.) |
| Molecular Formula | C10H9ClN2O |
| Molecular Weight | 208.64400 |
| Flash Point | 150.989ºC |
| Exact Mass | 208.04000 |
| PSA | 32.67000 |
| LogP | 1.95320 |
| Hazard Codes | Xi: Irritant; |
|---|---|
| Risk Phrases | R36/37/38 |
| Safety Phrases | 26-36 |
| WGK Germany | 3 |
| HS Code | 2933199090 |
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| Literature: WO2006/71730 A1, ; Page/Page column 47; 48 ; WO 2006/071730 A1 |
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| Literature: Roczniki Chemii, vol. 8, p. 325 Chem. Zentralbl., , vol. 99, # II p. 1883 |
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| Literature: Justus Liebigs Annalen der Chemie, , vol. 471, p. 136 |
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| Literature: Justus Liebigs Annalen der Chemie, , vol. 471, p. 136 |
| Precursor 4 | |
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| DownStream 1 | |
| HS Code | 2933199090 |
|---|---|
| Summary | 2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |